vulnerability
Alma Linux: CVE-2024-53920: Moderate: emacs security update (ALSA-2025-4787)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Nov 27, 2024 | May 13, 2025 | May 13, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Nov 27, 2024
Added
May 13, 2025
Modified
May 13, 2025
Description
In elisp-mode.el in GNU Emacs before 30.1, a user who chooses to invoke elisp-completion-at-point (for code completion) on untrusted Emacs Lisp source code can trigger unsafe Lisp macro expansion that allows attackers to execute arbitrary code. (This unsafe expansion also occurs if a user chooses to enable on-the-fly diagnosis that byte compiles untrusted Emacs Lisp source code.)
Solution(s)
alma-upgrade-emacsalma-upgrade-emacs-commonalma-upgrade-emacs-filesystemalma-upgrade-emacs-lucidalma-upgrade-emacs-nox
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